Mercy

Neither born on Earth nor interspace, not a man or God.
Koorko was an animal with certain traits that were flawed.
In person his face seemed warm, though his mental space and heart were deformed; Nobody knew exactly who he was, changing frames relevantly to every head he scoffed.
For centuries he breathed, but after Koorko was in Greece, in his vain - 75 million people around the world had deceased!
The Koork was thought of as myth; Now we know the truth. The demonic immortal-poultry-man was responsible, for the death of the 'Moral King'.
Nonetheless, Harry had a secret likewise, for in his bloodline was the licence to bring 'Ka-Koorko the Demonic' to justice…